Memory Pool Memory Pool Refreshing

60,925 transactions
22.89 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,112 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,649 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,111 (449,336 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,775 422,775 0000000000000000037d3ff27b42c1a7480e77f36feffce5ef10ae892db87085 1.00 MB 1,158 35
422,774 422,774 0000000000000000047531f19d5b4575c4bbc2f45c234aaf2acb2210694f98ba 0.39 MB 757 62
422,773 422,773 00000000000000000348ccd1db7fb9961b329515c9c3ac62e871993ffc659cdd 1.00 MB 899 32
422,772 422,772 000000000000000004b8c099824f5e34a792cf960047f7b4e0912a14c07a1c1e 0.00 MB 13 148
422,771 422,771 000000000000000003610ff612ffc0cff2ca72f528c6a72221ed995db375bb11 1.00 MB 738 28
422,770 422,770 00000000000000000489b872977c5acb43928f39f33a4d1ec1827afca43e630b 0.53 MB 812 67
422,769 422,769 000000000000000002e3464e1891b31d5aa3417499da01380adfea4980544f30 1.00 MB 1,556 66
422,768 422,768 00000000000000000411661da6681e8064cb343fb0cfb76e980f8f5876729192 0.99 MB 1,710 31
422,767 422,767 0000000000000000040ddca204a72a2e4c9913233ae175a0d25706186ed7dab7 1.00 MB 700 48
422,766 422,766 0000000000000000036773ee30bc8cde91dbbe65f02417e3383b1d2cfe515dd4 1.00 MB 2,218 82
422,765 422,765 000000000000000002c85f2b2a658eff4baad80cf6e493983294d66d6ad69a6a 1.00 MB 2,533 81
422,764 422,764 0000000000000000049cb0e3888f83f41189d83d5fb2520729f0f7d369895e85 1.00 MB 1,331 23
422,763 422,763 0000000000000000033707312030ddf83c977fcc3ea78547c337d4d76b01cabc 0.64 MB 1,541 68
422,762 422,762 0000000000000000015df3ca83851a3eebb5d3cea739fb317ca0e84b241b981f 1.00 MB 2,646 75
422,761 422,761 00000000000000000274fbc316868bfe0860a12c0e0473ce2d3fc7597cb382cc 1.00 MB 1,637 34
422,760 422,760 000000000000000003842e9676129d9ac7fddf40e28c3b62fc590a44b93f1b9c 1.00 MB 2,001 49
422,759 422,759 000000000000000001be56739e0b9c6d8e784c4b8ec3abfed4e672932773b2dc 1.00 MB 2,550 51
422,758 422,758 000000000000000001a9306740b049869c88ab8dc9ea32955cfcbba5047640c4 1.00 MB 2,273 55
422,757 422,757 000000000000000004a912d9ecc1d82da35da22a55a190cdd107a808ce65b7bc 1.00 MB 2,740 60
422,756 422,756 000000000000000002bb406c9cac194d4f05969018cae81362ff9812970db083 1.00 MB 2,797 94
422,755 422,755 000000000000000000d30438523f367c8d4e2ff81615a68f0c627ab7dee3035c 1.00 MB 2,358 71
Previous 10 blocks ↓
Total Size: 703.41 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,591.54 GB sent, 234.10 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.